valve tip wear 气门端磨损
fuel injection valve tip assembly 喷油嘴总成
blade tip check valve 铲刀倾斜单向阀
blade tip control valve 铲刀倾斜控制阀
ripper tip valve spool 裂土器尖控制滑阀
blade tip lock check valve 铲刀倾斜止动单向阀
ripper tip control valve 裂土器尖控制阀
ripper tip pilot control valve 裂土器尖先导控制阀
tip control valve 倾斜控制阀
Corrosion products formed by these reactions can prevent normal valve operation and can become embedded in the elastomeric stem tip, preventing the valve from making a complete seal.
这些反应产生的腐蚀产物会阻止正常的阀门运转，深入到人造橡胶阀杆顶端，造成阀门不能完全密封。
When the hydraulic system up to the tip is set higher than the pressure relief valve, the relief valve on top of the ball was opened by the oil relief valve to the tank platoon.
当系统中的油压升高到梢高于溢流阀的调定压力时，溢流阀上的钢球被顶开，油液经溢流阀排回油箱。
Diefa is used to open and close a circular Tip plates and then Fagan moves to open, and closed a valve to regulate fluid passages.
蝶阀是用圆形蝶板作启闭件并随阀杆转动来开启、关闭和调节流体通道的一种阀门。
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